120 ohm Termination Resistor
The header for the 120R termination resistor is circled in purple
CAN Port
the CAN port is a JST-XH header located here:
DFU Mode
To put the M8P V2 into DFU mode, hold the BOOT0 button and while still holding press and release the RESET button. Then count to 5 and release the BOOT0 button.